LG Stylo 4 vs LG K30

Display

Display size

6.2 inches
5.3 inches

Resolution

1080 x 2160 pixels
720 x 1280 pixels

Aspect Ratio

18:9
 

Pixel density

390 ppi
277 ppi

Technology

TFT
TFT

Screen-to-body ratio

79.63 %
69.55 %

Colors

16 777 216
16 777 216

Touchscreen

Capacitive, Multi-touch
Capacitive, Multi-touch

Features

Ambient light sensor, Proximity sensor
Ambient light sensor, Proximity sensor

Camera

Rear

Single camera
Single camera

Main camera

13 megapixels
8 megapixels

Hardware Features

Phase detection autofocus
Phase detection autofocus

Specifications

Aperture size: F2.2
Aperture size: F2.2

Flash

LED
LED

Software Features

HDR, Panorama, Face detection, Voice activation, Burst mode, Scenes, Exposure compensation, ISO control, White balance presets, Touch to focus, Self-timer, Digital zoom, Geo tagging
HDR, Face detection, Smile detection, Burst mode, Effects, Touch to focus, Self-timer, Digital zoom, Geo tagging

Video recording

1920x1080 (Full HD) (30 fps)
1920x1080 (Full HD) (30 fps)

Features

Picture-taking during video recording, Video light, Digital image stabilization, Video calling, Video sharing
Picture-taking during video recording, Video calling, Video sharing

Front

5 megapixels
5 megapixels

Features

Autofocus, High Dynamic Range mode (HDR)
 

Video capture

1920x1080 (Full HD) (30 fps)
 

Design

Form factor

Candybar
Candybar

Dimensions

6.30 x 3.06 x 0.32 inches (160 x 77.7 x 8.1 mm)
5.85 x 2.95 x 0.34 inches (148.6 x 74.9 x 8.6 mm)

Weight

6.07 oz (172 g)
the average is 6 oz (172 g)
5.93 oz (168 g)
the average is 6 oz (172 g)

Materials

Back: Metal
Frame: Metal

Biometrics

2D Face unlock, Fingerprint (touch)
Fingerprint (touch)

Features

Stylus, Notification light
 

Keys

Left: Volume control; Right: Lock/Unlock key
Left: Volume control; Back: Lock/Unlock key

Colors

Black
Black

Multimedia

Headphones

3.5 mm jack
3.5 mm jack

Speakers

Earpiece, Loudspeaker
Earpiece, Loudspeaker

Features

Album art cover, Background playback
Album art cover, Background playback

Screen mirroring

DLNA, Wireless screen share
Wireless screen share

Music player

 
 

Filter by

Album, Artist, Genre, Playlists
Album, Artist, Genre, Playlists

Supported formats

MP3, AAC, FLAC, WAV, M4A (Apple lossless), AMR, OGG, MIDI
MP3, AAC, FLAC, WAV, M4A (Apple lossless), AMR, OGG, MIDI

Video playback

 
 

Supported formats

MPEG4, H.263, H.264
MPEG4, H.263, H.264

Radio

FM
FM

Additional microphone(s)

for Noise cancellation
for Noise cancellation

Hardware & Performance

System chip

Qualcomm Snapdragon 450 SDM450
Qualcomm Snapdragon 425 MSM8917

Processor

Octa-core, 1800 MHz, ARM Cortex-A53, 64-bit, 14 nm
Quad-core, 1400 MHz, ARM Cortex-A53, 64-bit, 28 nm

GPU

Adreno 506
Adreno 308

RAM

3 GB LPDDR3
2 GB LPDDR3

Internal storage

32 GB
16 GB

Maximum User Storage

21.38 GB
 

Storage expansion

microSDXC up to 2000 GB
microSDXC up to 2000 GB

Device type

Smart phone
Smart phone

OS

Android (8.1 Oreo), LG UX UI
Android (7.1 Nougat)

Connectivity & Features

Bluetooth

4.2
4.2

Profiles/ Protocols

Advanced Audio Distribution (A2DP), Audio/Visual Remote Control Profile (AVRCP), Device ID Profile (DID), Generic Attribute Profile (GATT), Generic Audio/Video Distribution (GAVDP), Generic Object Exchange (GOEP), Handsfree (HFP), Headset (HSP), Health Device Profile (HDP), Message Access Profile (MAP), Object Push (OPP), Phone Book Access (PBAP), Serial Port (SPP)
Advanced Audio Distribution (A2DP), Audio/Visual Remote Control Profile (AVRCP), Generic Access (GAP), Handsfree (HFP), Headset (HSP), Message Access Profile (MAP), Object Push (OPP), Phone Book Access (PBAP)

Wi-Fi

802.11 a, b, g, n, ac, dual-band; Hotspot, Wi-Fi Direct
802.11 a, b, g, n, ac, dual-band; Hotspot, Wi-Fi Direct

USB

USB Type-C (reversible), USB 2.0
microUSB, USB 2.0

Features

Mass storage device
Mass storage device, USB OTG

Charging connector

USB Type-C (reversible)
microUSB

Location

GPS, A-GPS
GPS, A-GPS

Sensors

Accelerometer, Compass
Accelerometer

Other

NFC, UMA (Wi-Fi Calling), VoIP, Tethering, Computer sync, OTA sync
NFC, UMA (Wi-Fi Calling), VoIP, Tethering, Computer sync, OTA sync

Hearing aid compatible

M4, T3
M3, T3

Cellular

LTE (FDD)

Bands 2, 3, 4, 5, 7, 12, 13, 17, 20, 25, 26, 66, 71
Bands 2, 4, 5, 12, 13, 66

LTE (TDD)

Bands 38, 41
 

UMTS

850, 900, 1700/2100, 1900, 2100 MHz
850, 1700/2100, 1900 MHz

GSM

850, 900, 1800, 1900 MHz
850, 900, 1800, 1900 MHz

CDMA

800, 1900 MHz
800, 1900 MHz

Data

LTE-A Cat 6 (300/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSPA, HSUPA, UMTS
LTE Cat 4 (150/50 Mbit/s), HSPA, HSUPA, UMTS

2G Data

EDGE, GPRS, EV-DO Rev.A, EV-DO
EDGE, GPRS

SIM type

Nano SIM
Nano SIM

HD Voice

Yes
Yes

VoLTE

 
Yes

Global Roaming

Yes
Yes

Battery

Capacity

3300 mAh
3000 mAh

Type

Li - Polymer, Not user replaceable
Li - Ion, Not user replaceable

Charging

Qualcomm Quick Charge 2.0, Qualcomm Quick Charge 3.0
Yes

Talk time

14.00 hours
the average is 21 h (1288 min)
12.00 hours
the average is 21 h (1288 min)

Stand-by time

20.0 days (480 hours)
the average is 19 days (457 h)
14.0 days (336 hours)
the average is 19 days (457 h)

Phone features

Notifications

Haptic feedback, Music ringtones, Vibration, Flight mode, Silent mode, Speakerphone
Haptic feedback, Music ringtones, Vibration, Flight mode, Silent mode, Speakerphone

Phonebook

Unlimited entries, Caller groups, Multiple numbers per contact, Search by both first and last name, Picture ID, Ring ID
Unlimited entries, Caller groups, Multiple numbers per contact, Search by both first and last name, Picture ID, Ring ID

Organizer

Calendar, Alarm, Calculator, World clock, Timer, Stopwatch, Countdown timer, Memo
Calendar, Alarm, Calculator, World clock, Timer, Stopwatch, Countdown timer, Memo

Messaging

SMS, MMS, Threaded view, Predictive text input
SMS, MMS, Threaded view, Predictive text input

E-mail

IMAP, POP3, SMTP, Microsoft Exchange
IMAP, POP3, SMTP, Microsoft Exchange

Instant Messaging

Hangouts / Google Talk
Hangouts / Google Talk

Other features

Voice dialing, Voice commands, Voice recording, TTY/TDD
Voice dialing, Voice commands, Voice recording, TTY/TDD

Shopping information

In The Box

USB Cable, Charger, Quick Start Guide, SIM Ejection tool
SIM removal tool, microUSB Cable, Wall Charging Adapter, Start Guide

MSRP price

$ 300
$ 180
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